Top AI tools for AI Engineer

Relari offers a contract-based development toolkit to define, inspect, and verify AI agent behavior using natural language, ensuring robustness and reliability.

• Freemium
• From 1000$

Inworld AI offers an innovative character engine designed for creating lifelike AI NPCs, enhancing interactive gaming, entertainment, and educational experiences.

• Usage Based
• API

Bunnyshell is an AI-orchestrated environment platform designed to accelerate the testing, integration, and deployment of AI-generated code. It provides ephemeral, production-like environments to streamline development workflows.

• Free Trial
• From 5$

BasicAI provides comprehensive AI-driven training data solutions and data annotation services to enhance machine learning models.

• Freemium

LocalCloud is an open-source, local-first AI development platform that orchestrates popular tools to run AI models, databases, and services entirely on your machine, enabling zero-cost development with data privacy.

• Free

Wobo is an AI-powered platform that automates the job search process, from finding matching jobs to applying with personalized resumes and cover letters.

• Freemium
• From 25$

Manticore Search is a high-performance, open-source database optimized for search applications, including vector and semantic search. It serves as a cost-effective and resource-efficient alternative to Elasticsearch, excelling in speed and handling large datasets.

• Free

StartKit.AI is a comprehensive boilerplate solution for building AI-powered SaaS applications quickly, offering pre-built components, authentication, payments, and AI integration with multiple providers including OpenAI, Anthropic, Groq, and Llama.

• Pay Once
• From 149$

Intura helps businesses experiment with, compare, and deploy AI and LLM models side-by-side to optimize performance and cost before full-scale implementation.

• Freemium

Anon is a developer toolkit that enables AI agents to authenticate and take actions on behalf of users across websites without APIs, providing secure user-permissioned integrations.

• Contact for Pricing

LlamaIndex is an enterprise-grade framework for building production-ready AI agents that can process, analyze, and act on complex enterprise data through advanced RAG (Retrieval-Augmented Generation) capabilities.

• Contact for Pricing

Blaize provides AI edge computing solutions, including hardware platforms and a code-free software suite, designed for efficient and flexible deployment of AI applications across various markets.

• Contact for Pricing

Hegel AI provides a developer platform for building, monitoring, and improving large language model (LLM) applications, featuring tools for experimentation, evaluation, and feedback integration.

• Contact for Pricing

GetProfile AI uses advanced language models to transform any user data into actionable, evolving profiles that power highly personalized app experiences and deeper insights. Streamline onboarding, content delivery, and team collaboration with rich, real-time user profiles.

• Freemium
• From 12$

Exa is an AI-powered search engine API that provides high-quality web data for AI applications through meaning-based search, enabling efficient RAG implementations and deep research capabilities.

• Usage Based
• From 5$

Invisible Technologies refines leading AI models and helps enterprises scale their AI concepts into full-scale production. They offer expertise across the entire AI value chain, including data cleaning, automation, and custom evaluations.

• Contact for Pricing

Cloaked AI secures sensitive AI data within vector databases through encryption, preserving data functionality and enabling secure querying of encrypted embeddings and metadata.

• Contact for Pricing

FairNow is an AI governance software that simplifies and centralizes AI risk management at scale, ensuring organization-wide oversight and compliance.

• Contact for Pricing

IBM Research is a global organization dedicated to advancing the frontiers of information technology. Through focused research in areas like AI, quantum computing, and semiconductors, IBM Research drives innovation and creates the technologies of tomorrow.

• Other

Superface is a connectivity tooling platform for AI agents that enables seamless integration of external apps with intelligent tools, featuring managed OAuth and end-user authentication flows.

• Contact for Pricing

Browser Use empowers AI agents to interact with websites by extracting interactive elements, making web automation seamless. It offers advanced features like multi-tab management and vision + HTML extraction.

• Freemium
• From 30$

Surge AI, the world's largest RLHF platform, provides elite human data labeling for large language models in over 40 languages, trusted by top AI companies.

• Contact for Pricing
• API

Superpipe is an open-source experimentation platform designed for building, evaluating, and optimizing Large Language Model (LLM) pipelines to improve accuracy and minimize costs. It allows deployment on user infrastructure for enhanced privacy and security.

• Free

SmolAgents is a minimalist AI agent framework by Hugging Face that enables developers to create and deploy robust AI agents with just a few lines of code, focusing on code-first execution and seamless integration with various LLM models.

• Freemium
• From 12$

Memoripy is an open-source AI memory layer that enhances AI agents with human-like memory capabilities, enabling context-aware and adaptive interactions in AI systems.

• Other

LaoJin's AI Technology Blog delivers comprehensive analysis, hands-on reviews, and technical walkthroughs of the latest artificial intelligence tools, frameworks, and protocols for developers and tech enthusiasts.

• Free

GPTRouter is an open-source AI model router designed for efficient management and reliability. It integrates with various AI providers, balances traffic, and monitors model health to prevent downtime.

• Free

Maxim is an end-to-end evaluation and observability platform designed to help teams ship AI agents reliably and more than 5x faster.

• Paid
• From 29$

Lora provides an SDK for integrating a fine-tuned, mobile-optimized local Large Language Model (LLM) into applications with minimal setup, offering GPT-4o-mini level performance.

• Freemium

Tumeryk provides AI security solutions, featuring the AI Trust Score™ for real-time trustworthiness assessment and the AI Trust Manager for compliance and remediation, supporting diverse LLMs and deployment environments.

• Freemium

Decube is a unified data trust platform providing data observability, discovery, and governance, utilizing AI to ensure data quality and reliability for modern data stacks.

• Freemium

Andes is a comprehensive marketplace platform that connects developers with Large Language Model (LLM) APIs, enabling seamless integration of AI capabilities into applications.

• Contact for Pricing

Prompt Token Counter is an online tool for counting tokens in prompts for various OpenAI models like GPT-4o, GPT-4, and GPT-3.5 Turbo, ensuring efficient API usage.

• Free

Monkt instantly converts documents like PDF, Word, PowerPoint, Excel, and web pages into clean Markdown or structured JSON, optimized for AI and LLM systems.

• Paid
• From 5$

Model Gateway is an open-source platform that optimizes AI inference requests for speed and reliability by routing them to the fastest available AI providers and regions.

• Freemium

MCP Agent Seek utilizes an intelligent assistant to recommend suitable Model Context Protocol (MCP) tools based on user descriptions, helping connect AI with data and applications.

• Free

BentoML is a unified inference platform for building scalable AI systems. Deploy any AI/ML model in your cloud with speed and flexibility.

• Usage Based

GptSdk streamlines AI prompt management by integrating with your version control system. Store, manage, test, and execute prompts with enhanced collaboration and zero latency.

• Freemium
• From 25$

Netlify is a robust platform for automating, deploying, and scaling modern web apps and AI-integrated applications, providing seamless workflows and top-tier performance on a global edge network.

• Freemium
• From 19$

Interlify seamlessly connects your existing APIs to Large Language Models (LLMs), enabling rapid integration and development of AI-powered features without complex coding.

• Freemium
• From 25$

SID enhances AI capabilities by connecting them to specific company, industry, and personal data, moving beyond general intelligence. It enables developers to build smarter AI products using Retrieval-Augmented Generation (RAG).

• Contact for Pricing

Lightpanda is a specialized headless browser engineered for AI and automation, delivering significantly faster performance and lower resource usage compared to traditional options.

• Contact for Pricing

Portia Labs provides an open-source SDK and cloud platform for developers to build, manage, and deploy AI agents with explicit planning, execution control, and user authentication.

• Freemium
• From 30$

ClearGPT is a secure, enterprise-grade platform designed to integrate state-of-the-art LLMs with corporate data, ensuring high performance and customization for business intelligence.

• Contact for Pricing
• API

Candle is an SDK that provides programmatic read and write access to consumer internet services, enabling seamless integration with LLMs.

• Freemium
• From 84$

Prompteus enables users to build, manage, and scale production-ready AI workflows efficiently, offering observability, intelligent routing, and cost optimization.

• Freemium

InvertedStone offers AI tools, calculators, and resources to streamline your workflow and provide insights into the future of artificial intelligence.

• Freemium

Carbon enables LLMs to access unstructured data from any source. It provides a universal retrieval engine with pre-built connectors for seamless data integration.

• Usage Based
• From 85$

GaiaHub is a platform where developers create and share building blocks to construct LLM applications. Users can create AI applications quickly and easily without writing any code.

• Freemium
• From 15$

ApiScrapy is an AI-driven cloud platform for scalable web and mobile app data scraping, converting raw web data into ready-to-use data APIs without coding.

• Free Trial
• From 499$